[mapserver-users] Java mapscript: connection timeout

Umberto Nicoletti umberto.nicoletti at gmail.com
Mon Sep 1 05:21:48 EDT 2008


Ok, now we're getting somewhere, but I need more information.
Read the fine manual (all of it, twice ;-)) at:

http://mapserver.gis.umn.edu/docs/howto/javamapscript

and report all the information it mentions in the last section.
In particular I need to know if you compiled java mapscript by
yourself or used the ms4w packages.
Also make sure you attach the hs_err*.log files.

Regards,
Umberto

On Mon, Sep 1, 2008 at 11:04 AM, Ishwari Sivagnanam <ishwari.s at gmail.com> wrote:
> The error message is the standard "Connection timeout" or "Unable to
> connect" page that appears in Firefox and the 'page not available' (I
> couldn't attach a screen capture). The platform is windows XP.
>
>  Ocassionally loading the application stops Tomcat completely.
>
> Should I send the error log ?
>
> Thanks,
> Ishwari
>
>
>
>
>
> On Mon, Sep 1, 2008 at 12:32 PM, Umberto Nicoletti
> <umberto.nicoletti at gmail.com> wrote:
>>
>> Please post the exact error message and architecture you're running
>> (version of Windows, linux, etc)?
>>
>> Umberto
>>
>> On Mon, Sep 1, 2008 at 7:53 AM, Ishwari Sivagnanam <ishwari.s at gmail.com>
>> wrote:
>> > Hello all,
>> > I developed a mapserver site in Java mapscript and have run into a
>> > timeout
>> > issue. I have tried to explain the problem as best as I can below. I am
>> > new
>> > to web application development and mapserver so I apologize for errors
>> > in
>> > the description.
>> >
>> > I have two seperate mapserver pages in my website. The scripting is done
>> > using Java Mapscript and JSP pages. The backend data comes from a
>> > Postgresql/ PostGIS database. I developed the exact same application in
>> > PHP
>> > and 'deployed' it. I have had no issues with that site. The Java
>> > mapscript
>> > was developed along the same lines as the PHP application.
>> > Both mapserver pages share ~ 10 base maps. Additionally each of these
>> > pages
>> > has a set of thematic maps. Page 1 has 2 thematic maps of the same point
>> > layer and a third thematic layer with a summary statistic for a polygon
>> > layer. Page 2 has a single thematic map which displays a summary
>> > statistic
>> > of a polygon layer. Page 1 by itself works well. Page 2 by itself works
>> > well.
>> > The problem occurs when
>> > (a) page 1 and page 2 are merged or
>> > (b) if they are deployed parallely in the same site
>> > I get an message which says "Connection timed out".
>> > I have tried searching the web for an answer but haven't been very
>> > successful
>> >
>> > Version and Specs:
>> > ----------------------------
>> > MapServer version 5.0.0
>> > PHP MapScript Version - ($Revision: 6872 $ $Date: 2007-09-10 10:45:30
>> > -0400
>> > (Mon, 10 Sep 2007) $)
>> > PostgreSQL 8.2.3
>> > PostGIS 1.3.2
>> >
>> > Apache Tomcat 5.5
>> > Java 1.6
>> > Java mapscript - Downloaded and installed using the page in the
>> > mapserver.umn.. website
>> >
>> > Could somebody help me please?
>> >
>> > Ishwari
>> >
>> >
>> > _______________________________________________
>> > mapserver-users mailing list
>> > mapserver-users at lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> >
>> >
>
>
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